| 一种新型实用的单柱式管端加厚液压机 |
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| 引用本文： | 司宗青.一种新型实用的单柱式管端加厚液压机[J].锻压装备与制造技术,2017,52(4). |
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| 作者姓名： | 司宗青 |
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| 作者单位： | 江苏省徐州锻压机床厂集团有限公司,江苏徐州,221116 |
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| 摘 要： | 介绍了一种新型实用的单柱式管端加厚液压机组,主要适用于油管和钻杆管端加厚(内加厚、外加厚及内外加厚)工艺及套管管端的定径工艺。
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| 关 键 词： | 管端加厚机 钻杆、油管 管端加厚 |
A new type of practical single-column tube end thicken hydraulic press |
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| SI Zongqing.A new type of practical single-column tube end thicken hydraulic press[J].China Metalforming Equipment & Manufacturing Technology,2017,52(4). |
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| Authors: | SI Zongqing |
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| Abstract: | A new type of practical single-column tube end thicken hydraulic press unit has been introduced in the text.It is mainly for thickening process for oil tube and drill stem end (including inside thickening,outside thickening and inside&outside thickening),as well as sizing process for sleeve tube end. |
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| Keywords: | Tube end thicken machine Drill stem Oil tube Tube end thickening |
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